| Company | Timeline | Status | |
| Glendevon Marine UK Ltd Director • Director | 4 Sep 2019←6 Years→Current | Active | |
Arnell Associates Limited Director • Director | 21 Nov 2003←12 Years→29 Dec 2015 | Dissolved | |
| Highland Asset Management Limited Secretary • Unreported | 21 May 2003←22 Years→Current | Active | |
| Aquatic Engineering & Construction Limited Director • Sales Manager | 15 Mar 1990←16 Years→4 Jul 2006 | Active | |
